baber/WOPTO huggingface dataset:
Patent JP-H02155888-A (JP)
Title: Straddling type small snowmobile
Inventor: YOSHIOKA TOSHIJI
IPC: B62M27/02
Filed: 1988-12-06
Abstract: PURPOSE:To easily incline a caterpillar belt together with a vehicle body at the time of making a turn by providing a thick-wall portion which extends outward in the width direction from the upper portion of a core member in a position corresponding to the propelling lug on the inner face of an endless belt and providing cutout portions on the portion outside the core-member end portion of the thick wall portion. CONSTITUTION:When a vehicle body is inclined leftward at the time of making, e.g., a left turn from a straight advancing condition, the outer face of an endless belt 33 having an arc shape in the width direction of belt 33 makes a caterpillar type driving device 3 easily follow the inclination of a vehicle body, to be in an inclined condition. At this time, the left side portion of the lower traveling portion 33a of the belt 33 can be easily bent and deformed along a line linking cutout portions 44, 44... provided in conformity to the longitudinal direction of each thick wall portion 43, to be brought into contact with the snow surface 48 nearly flatly over a wide width, ensuring a wide snow contacting area. In this snow contacting portion, a propelling lug 40 which is reinforced by the thick wall portion 43 bites into the snow to generate a large propulsion force. Thereby, it is possible to carry out light turning action by inclining the vehicle body.
Patent JP-2001125732-A (JP)
Title: Pad for mouse
Inventor: ISHIYAMA YOSUKE
IPC: G06F3/039
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a pad for mouse, which uses a paulownia being an excellent material having appropriate friction coefficient without charging static electricity and adsorbing dust and can be freely attached/detached near a keyboard, by solving problems such that it is necessary to periodically remove dust caused by erroneous operation, based on charging static electricity, adsorbing dust and disabling the smooth rotation of a sphere, it is necessary to from the pad for mouse from a material having the appropriate friction coefficient, a woody pad for mouse can not be used because of too low friction coefficient, and a conventional pad for mouse can be not be used when a table for placing the keyboard is narrow and there is no space for placing the pad for mouse since the conventional pad for mouse and the sphere of a mouse are made of synthetic resins. SOLUTION: In this pad 1, at least the surface of a main body 1 formed into plate or sheet shape is formed of a paulownia.
Patent JP-2000129020-A (JP)
Title: Preparation of composite polyolefin film
Inventor: SUGITA YUZO
IPC: B32B27/32
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain a strongly adhered laminated film by laminating a resin layer composed of mainly a poly(vinyl alcohol) on a treated surface after treated with flame plasma of specific intensity on at least one side of a polyolefin film. SOLUTION: A polyolefin film is treated with flame plasma having 2-10 Kcal/m2 of treating intensity to at least one side of the film wherein thickness is 1-500 μm; surface roughness (Ra) is 0.5-100 nm; and a haze value is not more than 15%. Then, a complex film is formed by laminating a resin layer composed of mainly a poly(vinyl alcohol) with 0.1-10 μm of thickness on a treated surface making 35-65 mN/m of a wetting index. Further, to an extent of controlling adhesion of dust on the opposite side, an antistatic property is preferably given by corona discharge treatment in air or nitrogen gas. Polyolefin for the film is polypropylene, polyethylene, polybutene, etc.
Patent JP-S63160650-A (JP)
Inventor: YAMADA KUMIKO
IPC: A61F13/472
Filed: 1986-12-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63159710-A (JP)
Title: Automatic surveying system for tunnel of the like
Inventor: SUGIHARA SHIGEKI
IPC: G01C7/06
Filed: 1986-12-23
Abstract: PURPOSE:To automatically make an efficient survey by arranging light deflection machines at a light source part and the bent part of a tunnel, etc., and guiding irradiation light from the light source part to the tip part of the tunnel, etc. CONSTITUTION:The laser beam emitted by a laser oscillator 4 provided at the base point 3 of the tunnel 1 is deflected by a light deflection machine 10 and projected. A light deflection machine 20 provided at a bent point 2 photodetects and deflects the beam 5. Then the laser beam 5A from the deflection machine 20 is projected on a drilling machine 30 which is positioned at the tip part of the tunnel 1, movable, and drills the tunnel. Target sensors 31 and 32 are fitted to the drilling machine 30 at positions which are at constant distance and do not overlap with the beam 5A, and the beam 5A is photodetected by the sensors 31 and 23 to perform position detection. Those deflection machines 10 and 20 and drilling machine 30 are controlled by computers 41-43 and the whole system is controlled by a center computer 40. Thus, a survey is made automatically.
Patent JP-H09145003-A (JP)
Title: Lng fire power installation
Inventor: TAKANO SHINICHI
IPC: C10L3/06
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To economically recover produced carbon dioxide y providing a boiler for combusting natural gas with oxygen, and using cold heat of the liquefied natural gas as part of a power supply for an oxygen manufacturing apparatus and thereafter evaporating the liquefied natural gas for a fuel for the boiler. SOLUTION: Liquefied natural gas(LNG) 9 from a liquefied natural gas supply source is fed to an oxygen manufacturing apparatus 3 to drive an expansion turbine with the cold heat. Part of oxygen 2 is used as power for expansion, and the liquefied natural gas 9 used for the power for the expansion turbine is guided as evaporated natural gas 4 to the boiler 5 for its combustion with the oxygen 2 from the oxygen manufacturing apparatus 3. The natural gas 4 is combusted with the pure oxygen 2 not including nitrogen in such a manner whereby the ratio of carbon dioxide in waste gas 6 is increased up to about 90%. Accordingly, the carbon dioxide 7 is easily recovered from the waste gas 6.
Patent JP-H05141883-A (JP)
Title: Fluidized layer heat exchanger
Inventor: KOBAYASHI HIROSHI
IPC: F28D13/00
Filed: 1991-11-22
Abstract: PURPOSE:To prevent the solidification of a fluidized layer due to moisture and to make a heat transfer ratio of a heat exchanger uniform. CONSTITUTION:Heating means 7 having a shape for passing a stream from below, in which a speed of the passing stream becomes uniform irrespective of a place for passing the stream and for heating the passing stream is provided under a net filter 3. The heater 7 is, for example, a honeycomblike ceramic heater. Moisture between solid particles is evaporated by the air heated by the heater 7 to prevent solidification of a fluidized layer 4, and hence its heat transfer ratio is improved. Since the speed of the stream is the same at any place, the ratio is made uniform, and its heat exchanging ratio is improved.
Patent JP-H08167293-A (JP)
Title: Static random access memory
Inventor: ISHIGAKI YOSHIYUKI
IPC: G11C11/418
Filed: 1994-12-12
Abstract: PURPOSE: To stabilize the operation of a memory cell under a low voltage while securing reliability of the memory cell micronized for improving a integration degree. CONSTITUTION: An external source voltage VCC is stepped down by a step-down transistor Q1, and the stepped down voltage is made potential of a bit line BIT. Further, the external source voltage VCC is stepped down by the step-down transistor Q5, and the stepped down voltage is made the potential of the bit line BIT bar. Further, the external source voltage VCC is stepped down by the step-down transistor Q3, and the stepped down voltage is made the internal source voltage of the memory cell MC. On the contrary, the external source voltage VCC is applied to gate electrodes of both access transistors A1, A2 directly through word drivers 1, 2 respectively. Thus, data destruction by a noise, etc., is prevented, and a static margin at the time of reading out from the memory cell is enhanced.
Patent JP-S63163147-A (JP)
Title: Automatic chemical analyzer
Inventor: IMAI TOSHIAKI
IPC: G01N35/02
Filed: 1986-12-25
Abstract: PURPOSE:To prevent possible measuring errors, by a method wherein absorbance of a mixed liquid of a sample and a reagent is measured to perform a chemical analysis and information thus obtained is referred to determine the propriety of measuring items to be covered in the subsequent operation. CONSTITUTION:A mixed liquid of a sample and a reagent is put into reaction tubes 12a-12g in a thermostatic cell 11. The absorbance thereof is measured with a measuring mechanism 16 sequentially to be recorded into a reaction tube memory 18, while the combination of undesired items is recorded into an interference item memory 19. For example, when LDH is to be measured as third round item of the reaction tube 12a, a control section 17 learns that the items in the operation one step before GPT and those in the two steps before LDH from the memory 18 and judges that these combinations are undesired from a memory 19. So, the control section 17 avoids the third measurement of LDH and, instead, measure item other than LDH of omits measurement with the reaction tube 12a. This allows the avoiding of items of such a combination that requires repeated use of the same reaction that requires repeated use of the same reaction tube for multiple measuring items, thereby eliminating measuring errors.
Patent JP-H04179865-A (JP)
Title: Crossflow water turbine
Inventor: MATSUMOTO HISAFUMI
IPC: F03B1/00
Filed: 1990-11-14
Abstract: PURPOSE:To enable consistently maximum efficiency operation by adjusting a runner partition plate into a reasonable inflow width corresponding to a flow passage width formed by a flow passage partition plate. CONSTITUTION:A flow passage width formed by a flow passage partition plate 12 and an inflow width formed by a runner partition plate 22 are adjustable to the same width corresponding to the amount of running water. That is, as the output of a crossflow water turbine is proportional to (approximate to) the width dimension of a runner 21, if changed to a width to accomodate the amount of running water, the velocity triangles at the running water inlet of the runner 21 are approximate to each other to allow the efficiency of a water turbine to be constant in theory and enable maximum efficiency operation independently of the amount of running water. As a result, for example, even if the amount of running water is extremely less in a dry season, operation is allowed by adjusting the flow passage width and the inflow width of the runner 21 without lowering the efficiency. This enables consistently maximum efficiency operation.
Patent JP-H08131120-A (JP)
Title: Denshichi flour processed health food
Inventor: TANAKA HIDEAKI
IPC: A61K36/81
Filed: 1994-11-07
Abstract: PURPOSE: To provide a health food prepared mainly from DENSHICHI(R) ginseng powder by molding a mixture of DENSHICHI ginseng powder as a major ingredient, and other powders of, for example, 'TOCHUU' tea, pu ehr tea or SHINNYO(R) tea and water. CONSTITUTION: The starting substances, DENSHICHI ginseng powder, a tea powder and other ingredients are charged from individual hoppers 2, 2', 2" into the hopper of the stirrer 1, the stirrer is driven, then a licorice solution, syrup, flavors, seasonings, inorganic salts and herbs are introduced from the hopper 4 into the hopper 1. They are thoroughly mixed and a bread dough-like product is placed in a cart vessel 5 and charged into the noodle roller and cut into chips. The noodles thus formed are placed on a belt conveyer 11 and guided to cutting machines 10, 10' and the cut chips are guided by a conveyer 12 to separate powder through the screen and separated chips after separating the powder are introduced into granulation drum 13 and made into balls by the rotation of this drum 13.
Patent JP-H09125653-A (JP)
Title: Dry execution method for large-sized tile
Inventor: TAKADA TOSHIHIRO
IPC: E04F13/14
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To fix a tile without a metal fixture lying between the rear of the tile and the surface of a mounting body in a dry execution system of the large- sized tile, make it possible to make small finish size from the surface of a skeleton to the surface of the tile and to enable the surface adjustment even if the tile is not removed to shorten a construction period. SOLUTION: A cylindrical body 20 having sufficient size for forming a specific space between the circumference of a fixed pin 18 and the cylindrical body is externally fitted to the outside of the fixed pin 18 projected to the rear of a tile 12, and the space is filled with an unsolidified adhesive 22A. While, a hole 16 with a specific depth having a size enough to fit the cylindrical body 20 thereinto is formed in the surface such as concrete skeleton (mounting body) 10, etc., the hole 16 is filled with the unsolidified adhesive 22A, and after the fixed pin 18 on the tile 12 side and cylindrical body 20 are pushed into the hole 16 under such a state, the adhesive 22A is solidified.
Patent JP-S63163434-A (JP)
Title: Optical waveguide
Inventor: YANAGAWA TSUTOMU
IPC: G02F1/35
Filed: 1986-12-26
Abstract: PURPOSE:To remarkably enlarge an interaction length and a propagation length by doping an atom, an ion or its combination which is not attended with a transition of a one photon process of wavelength of a light beam to be used, and has a transition level of a multi-photon process exceeding two photons of wavelength of a light beam to be used. CONSTITUTION:For instance, in case a non-linear medium of no-loss is requested in 1.3mum and 1.5mum bands being the minimum loss wavelength area of an optical fiber, Ho<3+> and Tm<3+> are doped in a core part of a single mode fiber. Accordingly, no level exists in energy corresponding to 1.3mum-1.5mum, and a two-photon transition level in this wavelength area exists. On the other hand, in these ions, a transition level exists in 0.6-0.8mum corresponding to a double frequency against a light beam of this wavelength, and it works as a level of a two-photon transition as to a light beam of 1.3mum and 1.5mum. Also, by doping Ho<3+> and Tm<3+> to the core part of the single mode fiber, an increase of a non-linear constant is brought about. In such a way, an optical fiber which is free from an excessive loss, and whose non-linear effect is large is obtained.
Patent JP-H11145006-A (JP)
Title: Method for repairing short circuited part of electrolytic capacitor
Inventor: FUJIYAMA TERUMI
IPC: H01G9/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for repairing short circuited part of electrolytic capacitor by which the damage (burnt hole) given to anode foil, cathode foil, or separators at the time of repairing the short circuited part of a capacitor element can be limited regardless of the voltage impressed upon the capacitor element. SOLUTION: Before a capacitor element 13 formed by winding anode foil and cathode foil together with separators in between is impregnated with an electrolyte for driving electrolytic capacitor, short-circuiting spots are fused by applying electrical energy of <=200 mJ across the anode foil and cathode foil.
Patent JP-H11140842-A (JP)
Title: Artificial tide pool
Inventor: SAKUSE NOBUO
IPC: E02B3/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To suppress the temperature rise and drop and the change of salt concentration of sea water in artificial tide pools to a low degree until the following rising tide in view of the action of natural tide pools so as to increase the sorts of organisms habitable therein and to sufficiently display the function of tide pools. SOLUTION: Artificial tide pools 1a-1c allow sea water to flow into recesses formed in the seashore according to tide level difference to form tide pools. In this case, sea water storage tanks 5a-(5c) are provided underground in proximity to the recesses which are the tide pools, and the storage tanks 5a-(5c) are provided with sea water inflow ports 7 for sea water to flow in at the time of high tide, and drain ports 10 for supplying stored sea water to the recesses which are the tide pool at the optional time. The drain port 10 is provided with a regulating valve.
Patent JP-H11140980-A (JP)
Title: Building
Inventor: AZUMA KAZUHISA
IPC: E04B1/26
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To form a room space with a high ceiling and obtain a free floor plan without restriction of arrangement of columns and beams by exposing wooden columns and beams in the room space, in a wooden prefabricated house. SOLUTION: A column 2 and a beam 3 forming a part of a structural body are exposed in a room 6 partitioned by an internal wall 4 and a ceiling board 5, in the second floor of a two-story wooden prefabricated house to form the room 6. The column 2 and the beam 3 are made of wood and a lustering treatment displaying curly grains is applied on the surface and the floor 7 is made of flooring fitted to the color tone of the column 2 and the beam 3. The column 2 and the beam 3 may be decorated with cloth, paint, etc. and only the column and beam may be exposed in accordance with a floor plan. In this way, the room 6 is made to be an open space with a high ceiling and a free floor plan can be obtained without restriction of arrangement of the column and the beam. And the column and the beam form accents in the room 6 and hence, a room space with individuality can be actualized.
Patent JP-2001130881-A (JP)
Title: Handrail for high lift work bench
Inventor: MATSUBARA TOSHIKAZU
IPC: B66F11/04
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a handrail for high lift work bench eliminating a danger of a fall when the installation of a handrail is changed according to extending and storing of an extension floor 10, regarding the handrail for a high lift work bench made extendable by extending the extension floor 10 from a floor plate 5a of a work bench 5 for high lift work. SOLUTION: A support 8 is erected at each corner part of the floor plate 5a of the work bench 5, both ends of the handrail 9 at one side edge of the floor plate 5a of the work bench 5 is locked on supports 20 for handrail, the support 8 and the supports 20 for handrail are connected by parallelogram links 22 bendable at center parts, bent points are moved in the vertical direction when the parallelogram links 22 are bent and the links 22 are overlapped when the links 22 are bent. The handrail 9 is characterized by being arranged at one side edge of the extension floor 10 by making the links 22 into extended states when the extension floor 10 is extended and at one side edge of the floor plate 5a of the work bench 5 by making the links 22 into bent states when the extension floor 10 is stored.
Patent JP-H08166114-A (JP)
Title: Incinerator
Inventor: KANEKO MASAMOTO
IPC: F23G5/027
Filed: 1994-12-13
Abstract: PURPOSE: To provide an incinerator which has an excellent tight closing property and endurance to a load of material to be incinerated in an incineration treatment by enabling the discharging of the material to be incinerated without hanging a bottom plate over the side of the body of the incinerator. CONSTITUTION: An incinerator is provided with a pair of bottom plates 11a and 11b adapted to swing or close a bottom part of an incinerator 1 with the vertical oscillation thereof, a hollow beam material 14 with a triangular cross section extending closely on a joint (x) at the closed position of the bottom plates 11a and 11b and a retaining means 23 to retain the bottom plates 11a and 11b unable to open at the closed position. The retaining means 23 gets a tapered retaining member 30 inserted through insertion holes of insertion member 34 and 45 fastened on the bottom plates 11a and 11b respectively to retain both the bottom plates 11a and 11b so that the plate can't open or close. Cooling water is passed through the beam material 14 and the upper end part thereinside is inclined so as to rise from one end side to the other end side of the beam material 14.
Patent JP-H08164455-A (JP)
Title: Continuous casting method
Inventor: KONDO HIROKAZU
IPC: B22D11/00
Filed: 1994-12-13
Abstract: PURPOSE: To enable a long time casting by using a tundish for casting molten Al killed steel in a continuous casting of a cast billet or a cast bloom having small cross sectional area. CONSTITUTION: In the continuous casting of the small cross sectional cast billet by using the tundish 5 for casting the molten Al killed steel in the condition of adding Ca, after adding a small quantity of Al just before starting the casting in the case of molten Si killed steel 6, argon gas is blown from the bottom part of a ladle, weak stirring is executed to control the soluble oxygen concn. in the suitable range. On the other hand, the tundish 5 constituted with a stopper body 11 and an immersion nozzle 13 made of alumina-carbon refractory and the tip part 12 of the stopper and the upper part of the immersion nozzle 13 made of zirconia-carbon refractory or magnesia-carbon refractory is used and the small cross sectional area billet having <=1200cm<2> is continuously cast.
Patent JP-H01149132-A (JP)
Title: Parallel data processing control method
Inventor: KAWAKAMI KATSURA
IPC: G06F9/22
Filed: 1987-12-07
Abstract: PURPOSE:To simplify the constitution of the entirety of a system and to reduce the limit of the number of terminals at the time of forming an LSI by constitut ing all bit slice type processors to be operated in parallel by connecting the same modules. CONSTITUTION:A condition branch instruction is read from control memories 106, 156, it is stored in microinstruction registers 121, 171. Decoders 122, 172 turn on display signals 131, 181. The output of a carry information register 176 is selected by a selector 177 and outputted to a signal line 178. In the module 120, the output of a register 126 is not selected by a selector 127 but the output 125 of a computing element 123 is outputted to a signal line 128. The signal forming circuit 179 of the module 120 outputs a signal 105 from the signal line 178 to signal lines 182, 155 and the signal forming circuit 129 of the module 120 outputs the signal 105 from a signal line 132. The signals 155 and 105 constantly maintain the same value.
Patent JP-H04180037-A (JP)
Title: Production of nonlinear optical element
Inventor: GOTO YOSHITAKA
IPC: G02F1/35
Filed: 1990-11-15
Abstract: PURPOSE:To obtain the nonlinear optical element consisting of an oriented high-polymer thin film having an extremely uniformized film thickness by evaporating the raw material monomer of a high polymer in a vacuum state and depositing the monomer on a substrate, then subjecting the raw material monomer to polymn. under heating while impressing an electric field to the substrate. CONSTITUTION:The raw material monomer is evaporated in a vacuum state and is deposited on the substrate. The substrate is then heated to polymerize the raw material monomer deposited on the substrate to form the oriented and polymerized film while the electric field is impressed to the substrate, by which the nonlinear optical element is obtd. This process is effectively utilized as the process for producing the single wavelength conversion elements of nonlinear optical waveguide type, electrooptical elements or optical integrated circuits, photoelectron integrated circuits, etc.